baber/WOPTO huggingface dataset:
Patent CA-2627222-C (CA)
Title: Method for modifying insulating or semi-conductive surfaces, and resulting products
Inventor: BUREAU CHRISTOPHE
IPC: H01L21/30
Filed: 2006-10-09
Granted: 2014-08-05
Abstract: The invention concerns the use of a diazonium salt R-N2 + bearing an aromatic group R, for grafting said aromatic group onto insulating, semi-conductive, surfaces made of binary or ternary compounds or composite materials, said diazonium salt being present at a concentration close to its solubility limit, in particular at a concentration higher than 0.05 M, and ranging preferably between about 0.5 M and about 4M.
Patent CA-2631827-C (CA)
Title: Film-coated and/or granulated calcium-containing compounds and use thereof in pharmaceutical compositions
Inventor: PIENE JAN YNGVAR
IPC: A23L33/155
Filed: 2006-12-07
Granted: 2016-09-13
Abstract: Calcium-containing compounds have been at least partly film-coated and/or granulated with a water-soluble substance and a water-soluble polymeric substance and use of such coated compounds in pharmaceutical compositions. The at least partly film-coated and/or granulated calcium-containing compounds have proved suitable for the preparation of tablets having a very high load of elemental calcium and a conveniently small size. A drug load of about 96% or more is obtained in tablets of the invention that have sufficient mechanical and organoleptic properties.
Patent CA-2638368-C (CA)
Inventor: POWERS JOSEPH R
IPC: B60P3/06
Filed: 2008-07-29
Granted: 2015-05-05
Abstract: A wheel chock for restraining movement of a vehicle tire on a supporting grating during transit includes a base, a grate lock mechanism for locking the base to the grating, and a ramp on the base for engagement with a circumference of a vehicle tire. A strap connected with the base is extensible around the vehicle tire to help restrain movement of the tire on the grating. The chock includes a retractor for retracting the strap and for taking up slack that forms in the strap during transit.
Patent CA-2641070-C (CA)
Title: Enzyme replacement therapy for treating lysosomal storage diseases
Inventor: STERN NAFTALI
IPC: C07K14/535
Filed: 2007-02-06
Granted: 2017-01-03
Abstract: The present invention relates in general to the field of enzyme replacement therapy, and specifically to chimeric proteins including protein hormone-therapeutic protein conjugates and fusion proteins, wherein the protein hormone is selected from a protein hormone which is able to cross the blood brain barrier, for the treatment of lysosomal storage diseases, compositions comprising same and to methods of use thereof.
Patent CA-2641688-C (CA)
Inventor: LARSEN LARS FINN SLOTH
IPC: F24F11/00
Filed: 2007-02-08
Granted: 2012-01-24
Abstract: The invention provides a method for controlling the climate of an environment, e.g. a house, which exchanges thermal energy with an ambient space. Energy is supplied to the environment e.g. by radiators, floor heating, electrical heating fans etc. According to the method, a numerically expressed comfort criteria, and a numerically expressed weight of importance of compliance with the comfort criterion are defined. Subsequently, a supply of a specific amount of energy is considered, and with respect to that amount, a numerical expression of a degree of compliance with the comfort criterion, and a numerical expression of costs related to the supply of that amount of energy are provided.
Patent CA-2643364-C (CA)
Inventor: SAFDI ALAN
IPC: C12N15/74
Filed: 2007-03-06
Granted: 2017-06-06
Abstract: The present invention relates to compositions and methods for treating rectal disorders.
Patent CA-2647661-C (CA)
Inventor: YAMAZAKI YUJI
IPC: B32B13/10
Filed: 2008-12-19
Granted: 2013-05-14
Abstract: A wood cement board is provided, that has a pattern of acute-angled and deep recesses and projections on its surface, and that tends not to cause cracking during a hardening and curing process, a drying process, a transportation process and so on. The wood cement board has a pattern of recesses and projections on its surface, in which the distance from the apex of the projections to the rear face is 9 mm or more, and the distance from the apex of the projections to the base point of the recesses is 2 mm or more, and is equal to or less than half the distance from the apex of the projections to the rear face. The average specific gravity of the wood cement board as a whole, and the specific gravities of the projections and the recesses are each 1.1 or more, and the difference between the specific gravity of the projections and the specific gravity of the recesses is less than 0.1.
Patent CA-2648939-C (CA)
Title: Stable emulsion formulations
Inventor: GORE ANURADHA
IPC: A61K9/107
Filed: 2007-04-20
Granted: 2014-07-08
Abstract: The present invention relates to injectable formulations of irritant agents, such as calcimimetics, that are pharmaceutically stable and demonstrate a reduced incidence of irritation, pain, phlebitis, precipitation and hemolysis upon injection.
Patent CA-2649806-C (CA)
Inventor: SHIKI SATOSHI
IPC: B29C48/30
Filed: 2007-04-16
Granted: 2014-01-07
Abstract: The present invention provides a PVDF porous film, which has high water permeability and high chemical resistance to washing chemicals and the like that has been difficult to realize with conventional polymer porous films, and which can be used over a prolonged period of time; and a method of producing the same and the like. Namely, the present invention provides a porous film in which the degree of crystallization of the PVDF resin is 50% or more but not more than 90%, and the product of the degree of crystallization of the PVDF resin and the specific surface area of the film is 300 (%.cndot. m2/g) or more but not more than 2000 (%.cndot. m2/g). In addition, the present invention provides a method for producing a porous film comprising: producing a porous film having a PVDF resin as a main component thereof by extruding, from a molding nozzle, a film-forming solution which at least comprises a hydrophobic polymer component having a PVDF resin as a main component thereof, a hydrophilic polymer component and a common solvent for both the hydrophobic and hydrophilic polymer components, and solidifying the film-forming solution in a solution having water as a main component thereof, wherein polyethylene glycol having a weight average molecular weight of 20,000 or more but not more than 150,000 is used as the hydrophilic polymer component.
Patent CA-2652841-C (CA)
Inventor: MAKAROV VADIM A
IPC: C07D491/10
Filed: 2006-05-24
Granted: 2015-01-27
Abstract: Novel benzothiazin derivatives of formula (I) and their use as antibacterial agents in infectious diseases caused by bacteria, especially tuberculosis (TB) and leprosy caused by mycobacteria, wherein R1 and R2are, independently each from other, NO2, CN, CONR7R8, COOR9, CHO, halogen, NR7R8, SO2NR7R8, SR9, OCF3, mono-, di or trifluoromethyl; R3 and R4 are, independently each from other, H, a saturated or unsaturated, linear or branched aliphatic radical having 1-7 chain members, cycloalkyl having 3-6 carbon atoms, benzyl, SR9, OR9; R5 and R6 are, independently each from other, a saturated or unsaturated, halogenated or unhalogenated, linear or branched aliphatic radical having 1-8 chain members, cycloalkyl having 3-6 carbon atoms, phenyl, or R5 and R6 together represent a bivalent radical -(CR9 2)m-, or R5 and R6 together represent bivalent radicals: formula (II) or (III), wherein m is 1-4, or represent bivalent radicals a saturated or unsaturated mono or polyheterocycles with heteroatoms N, S, O and substituted by (R10)x, wherein x is 1-4.
Patent CA-2654847-C (CA)
Inventor: CHEN JOSEPH C
IPC: H04W88/02
Filed: 2009-02-20
Granted: 2014-09-30
Abstract: Linvention décrit un système et une méthode permettant de régler le niveau de contre-jour du panneau daffichage dun dispositif électronique. Selon la méthode, les étapes suivantes sont prévues : déterminer une valeur de luminance maximale dune image à des fins de génération sur laffichage; et déterminer sil y a suffisamment de marge de luminance pour limage en fonction de la valeur de luminance maximale. Si la marge de luminance est suffisante, alors la méthode rajuste limage pour créer une image rajustée où les éléments de limage rajustée présentent une luminance amplifiée par rapport à limage en se fondant sur la marge de luminance. De plus, la méthode génère limage rajustée sur laffichage. Finalement, la méthode rajuste un niveau de contre-jour pour diminuer le niveau de contre-jour rajusté, pour limage rajustée, en fonction de la marge de luminance.
Patent CA-2654945-C (CA)
Title: Quinoxalinyl macrocyclic hepatitis c virus serine protease inhibitors
Inventor: OR YAT SUN
IPC: C07D401/14
Filed: 2007-06-26
Granted: 2013-08-06
Abstract: The present invention relates to compounds, including compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof, which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Patent CA-2655558-C (CA)
Inventor: HUANG KUO-FONG
IPC: F23N1/00
Filed: 2009-02-25
Granted: 2012-01-03
Abstract: A hydrogen-oxygen fuel supplying system includes a water hydrolyzing apparatus, a heat dissipation apparatus connected to the water hydrolyzing apparatus, a filter connected to the water hydrolyzing apparatus, a supercharger connected to the filter, a hydrogen-oxygen container connected to the filter, and a pressure adjusting means connected to the hydrogen-oxygen container. The water hydrolyzing apparatus is used to hydrolyze water thereby producing a mixture gas of hydrogen, oxygen, and water vapor. The heat dissipation apparatus is used to dissipate heat generated in the water hydrolyzing apparatus. The filter is used to filter water vapor in the mixture gas. The supercharger is used to compress the hydrogen and oxygen. The hydrogen-oxygen container is used to store the hydrogen and oxygen. The pressure adjusting means is used to regulate an output of the hydrogen and oxygen. The hydrogen- oxygen fuel supplying system can reduce pollution of air and environment.
Patent CA-2656118-C (CA)
Inventor: ARCELLA VINCENZO
IPC: H01M8/1067
Filed: 2007-06-25
Granted: 2016-05-31
Abstract: MEA 7-layer assemblies with gasket, comprising: - a film of ionomeric membrane (3), containing functional acid groups -SO3H and/or -COOH, having in at least one direction, called direction x, a size variation lower than 0.08%; - two GDL sheets (1) and (2) in porous material having on one surface an electrocatalytic layer, not shown in the Figures, of which: - the first sheet DGL (1) is coextensive with the membrane (3) surface, positioned so as to overlap thereto; - the second sheet GDL (2), having a lower width but the same length of the film of membrane (3), measured in the x direction; - the two sheets (1) and (2) placed so that the electrocatalytic layer comes into contact, respectively, with each of the two membrane faces; - a gasket positioned according to a frame shape along the assembly perimeter.
Patent CA-2656122-C (CA)
Inventor: SALVI ANNIBALE
IPC: C07C227/32
Filed: 2007-06-06
Granted: 2015-05-05
Abstract: This invention relates to the preparation of (R)-(-)-3-(carbamoylmethyl)-5- methylhexanoic acid, in particular, the resolution of the acid racemate by means of salification with optically active amines and subsequent acidification to give the (R) enantiomer of the acid; this invention also concerns the salt intermediates formed with said amines and the conversion of said (R)-(-)-3-(carbamoylmethyl)-5- methylhexanoic acid into biologically active molecules such as pregabalin.
Patent CA-2661930-C (CA)
Title: Novel nanoparticles
Inventor: ARMES STEVEN
IPC: C09D7/65
Filed: 2007-09-05
Granted: 2016-04-12
Abstract: The invention provides a composition comprising core-shell nanoparticles, the nanoparticles comprising (a) cationic core material comprising polymer; and (b) a shell material comprising silica. Preferred core materials comprise diblock copolymer micelles comprising one block of dialkylaminoethyl methacrylate units which are partially or fully quaternised and one block of dialkylaminoethyl methacrylate units that remain non- quaternised. The invention also provides a method for the preparation of the said composition, the method involving (a) preparing a cationic core material comprising polymer; and (b) coating the core material with a shell comprising silica by treating the polymer with a silica precursor under ambient conditions. The invention also envisages a composition comprising core-shell nanoparticles which is adapted to facilitate controlled delivery of at least one active agent into a system in response to controlled changes in the pH of the system.
Patent CA-2663580-C (CA)
Inventor: COHEN YOSSI
IPC: A61K38/17
Filed: 2007-09-18
Granted: 2015-03-17
Abstract: Disclosed are peptide ligands for G-protein coupled receptors that are useful for treating disorders associated with G-protein coupled receptor activation.
Patent CA-2664260-C (CA)
Inventor: BEN SALAH NIHAD
IPC: B23H9/10
Filed: 2009-04-27
Granted: 2018-10-02
Abstract: A method for machining a part includes wire electro-discharge machining the part, and then selectively reducing a zinc content of the residual recast layer left on a surface of the part, while otherwise leaving the recast layer substantially intact.
Patent CA-2665076-C (CA)
Title: High performance cathode with controlled operating temperature range
Inventor: WOOD ANTHONY
IPC: H01M8/12
Filed: 2007-09-25
Granted: 2015-06-16
Abstract: In a solid oxide fuel cell having an anode, a cathode, and a dense electrolyte disposed between the anode and the cathode, the cathode having a ceramic-ionic conducting phase of a plurality of ionic conducting particles and a metallic phase of a plurality of metallic particles. The metallic phase includes a metal alloy having an oxide-to-metal transition temperature in the range of about 600EC to about 800EC. With this cathode, solid oxide fuel cell operating temperatures as low as about 600EC may be possible.
Patent CA-2669688-C (CA)
Inventor: WELSH ROBERT L
IPC: H05K9/00
Filed: 2009-06-19
Granted: 2016-11-15
Abstract: In one aspect, an antenna pedestal includes a body having an inner cavity. The antenna pedestal includes a portal structure to access the inner cavity of the antenna pedestal. The portal structure also includes a threaded structure disposed around a portal accessing the inner cavity and comprising threads and a cover comprising threads configured to engage the threads of the threaded structure to close the portal. In another aspect, a portal structure to access an inner cavity of a body includes a threaded structure disposed around a portal accessing the inner cavity of the body and a cover that includes threads configured to engage the threads of the threaded structure and configured to be placed over the port to provide electromagnetic interference (EMI) shielding when the cover and the threaded structure are screwed together. One or more of the aspects above may be used for EMI shielding in antenna pedestals.
Patent CA-2671666-C (CA)
Title: Procede, noeud de communications et memoire pour une mise a jour et une optimisation de dictionnaire dynamique pour une compression et une decompression de messages
Inventor: FOTI GEORGE
IPC: H04L29/06
Filed: 2007-11-23
Granted: 2012-07-17
Abstract: L'invention concerne un procédé, un nAEud de communications et une mémoire pour mettre à jour et respectivement stocker un dictionnaire dynamique destiné à être utilisé dans une compression/décompression de messages de protocole à base de texte. Un message est reçu par le module de compression/décompression à partir d'un module de client local ou à partir d'un autre nAEud, et le module de compression/décompression détermine si des séquences provenant du message reçu correspondent aux séquences provenant d'un dictionnaire, puis détermine si n'importe quelles séquences correspondantes sont successives dans le message. Si tel est le cas, le module de compression concatène les séquences successives correspondantes avec le message et copie l'expression combinée résultante dans un dictionnaire dynamique, créant ainsi une expression plus longue devant être utilisée dans une compression et une décompression de messages ultérieures. Le module de compression utilise des messages de trafic réels et crée des expressions de chaîne plus longues. Dans une variante, les séquences correspondantes comprennent une ou plusieurs expressions de chaîne constituées d'un ou de plusieurs octets de données et l'invention détecte tout d'abord des expressions individuelles de message correspondant à des expressions individuelles provenant du dictionnaire.
Patent CA-2675746-C (CA)
Inventor: ARCHAMBAULT KATYA
IPC: B26B5/00
Filed: 2009-08-18
Granted: 2017-03-07
Abstract: A surgical blade adapted to be typically used in medical procedures is disclosed. The blade is provided with markings located near the cutting edge. The markings are configured to be indicative of the depth of the blade and/or of the cutting edge during the incision of an organic tissue. The markings are configured to substantially follow the shape of the cutting edge such as to indicate the depth of the blade substantially independently of the orientation thereof.
Patent CA-2677200-C (CA)
Inventor: LARSEN CHARLES
IPC: E04H17/16
Filed: 2006-01-31
Granted: 2015-06-02
Abstract: The present invention is directed to a fence or enclosure (165) and related methods for making a fence panel (65) and for connecting the panel (65) to other panels (65) to form a modular type fence (165). The invention preferably includes a generally planar section (70) of fencing material formed from spaced-apart wires (10, 15), and at least two non-parallel stiffening portions (80, 85) deforming the fence section (65) from the aforementioned generally planar configuration (70).
Patent CA-2679272-C (CA)
Title: Confectionery composition comprising a xanthine derivative and low fructose
Inventor: ISSE ABDIKADIR
IPC: A23G3/26
Filed: 2008-02-27
Granted: 2012-07-24
Abstract: Confectionery compositions comprising a candy base having improved stability are provided. Said candy base comprises one or more sugar bases, at least one edible organic acid, one or more xanthine derivatives and less than 1.9% of fructose by weight of said candy base. The confectionery compositions herein provide the stimulant effect of xanthine derivative and the energy of sugar bases without the negative aspects of opaqueness, stickiness and flavour modification.
Patent CA-2682717-C (CA)
Inventor: MURPHY CYNTHIA M
IPC: C11D17/00
Filed: 2008-03-17
Granted: 2014-01-07
Abstract: It is desirable to enhance the visual impact of materials such as particles added to liquid detergent products. The present invention provides a composition comprising refractive particles, suspended material and a liquid portion comprising at least one surfactant, wherein the liquid portion has a transmittance, as measured by visible spectroscopy of at least 15%, the suspended material has a particle size of 100 to 2500 microns, the liquid portion has a hue that is not a complementary hue to more than 50% of the suspended material, and the liquid portion has a chroma that is different from more than 50% of the suspended material. The composition can be formulated to suspend materials, provide a desired clarity, and provide a pourable viscosity. The detergent may be used a light duty liquid (LDL) dish detergent, hand soap, body wash, or a laundry detergent.
Patent CA-2683317-C (CA)
Title: Stabilisation de solutions liquides de proteine recombinante pour un stockage a l'etat congele
Inventor: TSVETKOVA NELLY
IPC: A61K38/37
Filed: 2008-04-22
Granted: 2014-12-16
Abstract: La présente invention a pour objet un procédé de stabilisation d'une solution en vrac d'une protéine recombinante pour un stockage à l'état congelé, qui comprend l'apport d'une solution partiellement purifiée de la protéine recombinante qui présente une concentration en sel monovalent d'au moins 100 mM et l'addition d'un glucide à ladite solution dans une quantité suffisante pour que, après congélation, la solution ait une température de transition vitreuse de -56 °C ou supérieure.
Patent CA-2684797-C (CA)
Inventor: BUSH KERRY C
IPC: A61B5/00
Filed: 2008-05-07
Granted: 2015-01-06
Abstract: Gastric emptying classification systems, displays, methods for classifying gastric emptying data, methods for treating patients, and methods for developing gastric emptying classification systems are disclosed.
Patent CA-2686478-C (CA)
Title: Structure used in seawater, copper alloy wire or bar forming the structure, and method for manufacturing the copper alloy wire or bar
Inventor: OISHI KEIICHIRO
IPC: B22D21/00
Filed: 2005-08-10
Granted: 2012-02-21
Abstract: A fish cultivation net 3 has a rhombically netted form made by arranging a large number of waved wires 6 in parallel such that the adjacent wires are entwined with each other at their curved portions 6a. The wires 6 has a composition containing 62 to 91 mass% of Cu, 0.01 to 4 mass% of Sn, and the balance being Zn. The Cu content [Cu] and the Sn content [Sn] in terms of mass% satisfy the relationship 62 <= [Cu]-0.5[Sn] <= 90. The copper alloy material has a phase structure including an a phase, a .gamma. phase, and a .delta. phase and the total area ratio of these phases is 95 to 100%.
Patent CA-2695363-C (CA)
Inventor: BELL MARK JAMES
IPC: G01F1/74
Filed: 2007-07-30
Granted: 2015-02-24
Abstract: A vibratory flow meter (5) for measuring flow characteristics of a three phase flow is provided according to the invention. The vibratory flow meter (5) includes a meter assembly (10) including pickoff sensors (105, 105') and meter electronics (20) coupled to the pickoff sensors (105, 105'). The meter electronics (20) is configured to receive a vibrational response from the pickoff sensors (105, 105'), generate a first density measurement of the three phase flow using a first frequency component of the vibrational response, and generate at least a second density measurement of the three phase flow using at least a second frequency component of the vibrational response. The at least second frequency component is a different frequency than the first frequency component.    The meter electronics (20) is further configured to determine one or more flow characteristics from the first density measurement and the at least second density measurement.
Patent CA-2696816-C (CA)
Title: Apparatus and method for fluid property measurements
Inventor: VAN ZUILEKOM ANTHONY H
IPC: E21B49/08
Filed: 2008-05-09
Granted: 2013-12-24
Abstract: In some embodiments, apparatus and systems, as well as methods, may operate to measure formation fluid and obtain data, the data having measurement levels that vary over a parameter. The data is grouped in one or more categories, each category having data falling within a range, and the grouped data is analyzed as a function of the parameter. In some embodiments, the grouped data is used to identify at least one fluid type of the formation fluid using the grouped data.